Surveys

Hydrographic survey 310001Z jul to 062359Z aug by M/V littlehales towing equipment at a depth of 40 meters…

HYDROPAC 1110/00

issued
2000-07-27 09:40Z
status
cancelled 2000-08-03 12:18Z (archive)
self-cancels
2000-08-07 00:59Z
authority
NAVOCEANO DET 125 270435Z JUL 00
position
27.157, 33.973
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROGRAPHIC SURVEY 310001Z JUL TO 062359Z AUG BY
   M/V LITTLEHALES TOWING EQUIPMENT AT A DEPTH OF 40 METERS
   IN AREA BOUND BY 27-20-00N 033-41-30E, 27-20-00N 034-09-00E,
   26-56-00N 034-09-00E, 26-56-00N 033-55-45E.
2. CANCEL THIS MSG 070059Z AUG.

This area · survey operations

108 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

99
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Season · when survey operations happen here

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month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

73 survey operations in force · see all

Surveys

Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.